[Jan 27, 2023] Get New DevOps-SRE Certification – Valid Exam Dumps Questions
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Peoplecert DevOps-SRE Exam Syllabus Topics:
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NEW QUESTION 15
Microservices are independent services that are developed deployed, and maintained separate^ Which of the following BEST justifies the use of this application architecture?
- A. Creating a simple, lightweight business application
- B. Building a basic product, fast, as a proof of concept
- C. Modernizing and refactoring legacy applications
- D. Modernizing the user interface of the core system
Answer: A
NEW QUESTION 16
Which of the following BEST defines the golden signal for errors?
- A. The time it takes to service successful as well as failed requests
- B. The percent of capacity used by your system for current requests
- C. The demand that is placed on your system by me volume of requests
- D. The rate of failed requests either explicitly implicitly, or by policy
Answer: D
NEW QUESTION 17
Identify the missing word(s) in the following sentence.
Site reliability engineering is a_________approach to IT operations.
- A. ....simulation engineering....
- B. ....security engineering....
- C. ....structural engineering....
- D. ....software engineering....
Answer: D
NEW QUESTION 18
Which or the following BEST describes a business continuity plan?
- A. The management of risks that seriously affect the organization
- B. The activity of returning a configuration item back to normal
- C. The way me organization maintains operations during a disaster
- D. The way mat data, flies applications, and systems are restored
Answer: C
NEW QUESTION 19
Which of the following BEST describes the engineering side of SRE?
- A. Applying infrastructure engineering principles to build and maintain the stable delivery of operational services
- B. Applying network and infrastructure development best practices for stable operations and good reliability
- C. Applying software development best practices to solving operational problems and automating solutions
- D. Applying network design and deploying best practices to achieve meeting operational performance targets
Answer: C
NEW QUESTION 20
Which of the following terms is BEST described by the definition below?
The probability that the system will meet certain performance standards and yield correct output for a specific time.
- A. Reliability
- B. Throughput
- C. Availability
- D. Durability
Answer: A
NEW QUESTION 21
Which of me following BEST defines a service level indicator (SLI)?
- A. A subjective assessment of the performance aspects of the level of service required
- B. A quantitative measure of some aspect of the level of service that is provided
- C. A quantitative target value for aspects of the level of service that are provided
- D. A subjective measure of the consequences if the level of service is not achieved
Answer: B
NEW QUESTION 22
Which of the following is the MOST accurate description of Kubemetes?
- A. An independent platform mat enables organizations to implement continuous integration and delivery practices
- B. A proprietary system developed to automate the integration, building, testing and deployment of application containers
- C. A platform used to manage containers in a cloud environment and also includes automated scaling and failover
- D. An open-source operating system on which containerized applications can be run monitored and managed efficiently
Answer: C
NEW QUESTION 23
Whichof the following BEST describes how to contribute to achieving higher levels of availability?
1. Measuring the critical aspects
2. Maintaining a close relationship with development teams
3. Measuring staff performance
4. Maintaining a close interval between detection and correction
- A. 2 and 3
- B. 1 and 4
- C. 1 and 2
- D. 3 and 4
Answer: B
NEW QUESTION 24
Which of the following features of Puppet Labs is described as the ability locate identify, and group cloud nodes?
- A. Delivery
- B. Provisioning
- C. discovery
- D. Insight
Answer: C
NEW QUESTION 25
Which of the followingis the MOST likely outcome when the workforce puts the 'parts1 before the wrote"?
- A. Increased introversion and decreased efficiency
- B. A voluntary sharing of resources and information
- C. Increased employee motivation and morale
- D. A focus on common interests and lesser conflicts
Answer: A
NEW QUESTION 26
Which of the following is the BEST description of a customer reliability engineer (CRE)?
- A. They take a software engineering approach to redesign allcloud services
- B. They integrate with the customer's operations team to share responsibilities
- C. They use deep engineering expertise to improve the cloud provider's services
- D. They work with me cloud provider's SRE team to ship and build new features
Answer: C
NEW QUESTION 27
Which scenario BEST illustrates how stability and agility can be achieved with simplicity?
- A. An SRE team is releasing a major update by automating continuous and small deployments
- B. An SRE team is adopting easy to understand change procedures to streamline the process
- C. An SRE team is creating procedures, practices and tools that render software more reliable
- D. An SRE team is protecting reliability by using processes and procedures to control updates
Answer: C
NEW QUESTION 28
Which of the following BEST describes me two key elements that an error budget balances?
- A. Risk and reward
- B. Innovation and reliability
- C. Time and money
- D. Features and benefits
Answer: B
NEW QUESTION 29
Engineering operational work to scale with a growing application is BEST achieved by addressing which of the following issues?
- A. TOll
- B. interruptions
- C. On-call rotations
- D. Staffing levels
Answer: A
NEW QUESTION 30
Which of the following BEST illustrates the role of a launch coordination engineer?
- A. A site reliability engineer who b focused on stabilizing manual tuning and event monitoring activities
- B. A software developer focused on building an efficient application startup and shutdown performance
- C. A server engineer who is focused on roiling out a dynamically scaled application hosting environment
- D. A software engineer who acts as a consultant and liaison between the parties Involved in a launch
Answer: D
NEW QUESTION 31
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